On a short stop in Bangkok, we stayed in Effie's very welcoming Bangkok Bed and Bike. The modern retro style of the reception/lounge area is nice and warm. The nice antiquities make it also interesting to observe and hang out on the ground floor.
The rooms are nice and simple and for us, people being used to have private bathrooms (not an option here), this guesthouse has definitely the most clean, nicely designed and comfortable shared bathrooms.
The staff and Effie are always friendly and happy to help you out if you need it. They can make bookings and would call or flag a taxi if you need a ride.
All in all, this guesthouse is definitely worth a visit.
We will be back.